EP1391346A1 - Arbeitsfahrzeuge - Google Patents

Arbeitsfahrzeuge Download PDF

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Publication number
EP1391346A1
EP1391346A1 EP03360075A EP03360075A EP1391346A1 EP 1391346 A1 EP1391346 A1 EP 1391346A1 EP 03360075 A EP03360075 A EP 03360075A EP 03360075 A EP03360075 A EP 03360075A EP 1391346 A1 EP1391346 A1 EP 1391346A1
Authority
EP
European Patent Office
Prior art keywords
vehicle according
radiator
road vehicle
vehicle
air filter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP03360075A
Other languages
English (en)
French (fr)
Inventor
Nicolas Jungo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CFM Nilfisk Advance SpA
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP1391346A1 publication Critical patent/EP1391346A1/de
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
    • B60P3/30—Spraying vehicles

Definitions

  • the present invention relates to a road vehicle, and more particularly a structure for a vehicle intended for the maintenance of roads by spraying fluids, comprising lateral tanks forming the covering of the vehicle and the means to optimize the cooling of the engine and oil, without risk of clogging by debris or dust present in the aspirated air.
  • the radiator and the radiator propeller require maintenance regular due to the dust which is sucked up.
  • air cooling of the radiator requires an air intake which can only be carried out from below, i.e. at one of the places where the risk of dust and debris suction is greatest, since in vehicles of known type, the radiator is arranged laterally or behind.
  • the present invention proposes to remedy the drawbacks mentioned above by making a road vehicle in which the mechanical elements are arranged so as to eliminate or reduce appreciably the risks of clogging of the filters and the radiator and to which it is easy to access for maintenance.
  • the vehicle according to the invention is characterized in that it includes a radiator mounted in the direction of travel of the vehicle and which is surrounded by the oil tank, and side tanks which at the same time form the sides of the vehicle and which can be articulated around a vertical axis.
  • the road vehicle consists of a cabin (1) mounted on the front part of an articulated frame (2).
  • the mechanical elements namely the motor thermal (3), an oil tank (4) and the means used to ensure the cooling of the internal combustion engine composed of a radiator (5) associated with a propeller (6), and an air filter (10).
  • the oil tank (4) is arranged so as to surround the top of the radiator (5), which is placed facing the road, unlike the solutions traditional which provide lateral or rear positioning.
  • This feature makes it possible to place the propeller (6) of said radiator (5) in the direct extension of the heat engine (3), thereby ensuring a grip direct from the propeller to the engine, without the need for a second motor, such as a hydraulic motor, for ensure the drive of the propeller shaft (6).
  • a particularly sensitive saving of space is thus achieved by compared to vehicles of known type in which there is no possibility direct connection of the radiator propeller shaft to the heat engine, except to provide a transverse motor, which induces a strong increase vehicle dimensions.
  • the oil is cooled much faster, thanks to the large surface area of the tank and the flow of fresh air which is guided by this tank due to its positioning facing the road.
  • the two largest tanks (7) and (17) are arranged on the sides of the vehicle, of which they also form the lateral covering.
  • the two other tanks (8) and (18) are of smaller dimensions and are arranged behind the vehicle, in line with the tanks side (7) and (17).
  • the housing (11) surrounds the air filter (10), which is fixed to the chassis.
  • the side tanks (7) and (17) will be articulated around an axis (9), so that they can be deployed outward to thereby free access to the component elements located in the lower rear part of the chassis (2).

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Public Health (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
EP03360075A 2002-07-29 2003-06-23 Arbeitsfahrzeuge Withdrawn EP1391346A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0209585 2002-07-29
FR0209585A FR2842774B1 (fr) 2002-07-29 2002-07-29 Vehicule de voirie

Publications (1)

Publication Number Publication Date
EP1391346A1 true EP1391346A1 (de) 2004-02-25

Family

ID=30011553

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03360075A Withdrawn EP1391346A1 (de) 2002-07-29 2003-06-23 Arbeitsfahrzeuge

Country Status (2)

Country Link
EP (1) EP1391346A1 (de)
FR (1) FR2842774B1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004031435A1 (de) * 2004-06-29 2006-01-26 Schmidt Holding Gmbh Selbstfahrende Kehrmaschine
FR2912349A1 (fr) * 2007-02-14 2008-08-15 Jungo Voirie Soc Par Actions S Vehicule de voirie articule en deux chassis avec radiateur a l'avant du chassis arriere
CN105749673A (zh) * 2015-12-22 2016-07-13 秦皇岛首创思泰意达环保科技有限公司 一种高空射雾抑尘车

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016157002A1 (en) * 2015-03-27 2016-10-06 Dulevo International S.P.A. Road sweeping machine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0962380A1 (de) * 1998-06-04 1999-12-08 Internationale Stiftung für Technisches Know How Fahrzeuggestell für Arbeitsfahrzeuge
DE19953786A1 (de) * 1999-11-09 2001-05-10 Behr Gmbh & Co Kühlmittelkühler mit einem Ausgleichsbehälter

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0962380A1 (de) * 1998-06-04 1999-12-08 Internationale Stiftung für Technisches Know How Fahrzeuggestell für Arbeitsfahrzeuge
DE19953786A1 (de) * 1999-11-09 2001-05-10 Behr Gmbh & Co Kühlmittelkühler mit einem Ausgleichsbehälter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004031435A1 (de) * 2004-06-29 2006-01-26 Schmidt Holding Gmbh Selbstfahrende Kehrmaschine
FR2912349A1 (fr) * 2007-02-14 2008-08-15 Jungo Voirie Soc Par Actions S Vehicule de voirie articule en deux chassis avec radiateur a l'avant du chassis arriere
CN105749673A (zh) * 2015-12-22 2016-07-13 秦皇岛首创思泰意达环保科技有限公司 一种高空射雾抑尘车

Also Published As

Publication number Publication date
FR2842774A1 (fr) 2004-01-30
FR2842774B1 (fr) 2004-10-01

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